#include <termios.h>
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>

int main () {
        struct termios termparams;
        struct termios* termparams_p;
        char pressed;
        char* pressed_p;
        pressed_p = malloc(sizeof(char));
        tcgetattr(0, termparams_p);
        termparams_p->c_lflag &= ~(ECHO | ICANON);
        termparams_p->c_cc[VTIME] = 0;
        tcsetattr(0, TCSANOW, termparams_p);
        read(0, pressed_p , 1);
        printf("Button pressed: %s", pressed);
}